<!DOCTYPE html>
<html>
	<head>
		<meta charset="utf-8" />
		<title></title>
	</head>
	<body>

	</body>
	
	<script>
		for(let i=0; i<3; i++){
			for(let i=0; i<3; i++){
				console.log(i);
			}
		}
		
		
	</script>
	
</html>